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Contract OI history

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Jan 15, 2027 EXPIRATION

CBRS $350.00 Call

CBRS270115C00350000

Latest saved OI1,879Oct 23, 2026
Last change-83vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CBRS $350.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,1301,0650 2026-10-09: 2,130 OI2026-10-13: 1,978 OI2026-10-14: 1,975 OI2026-10-15: 1,970 OI2026-10-16: 1,970 OI2026-10-21: 1,962 OI2026-10-23: 1,879 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CBRS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,879-83
Oct 21, 20261,962-8
Oct 16, 20261,9700
Oct 15, 20261,970-5
Oct 14, 20261,975-3
Oct 13, 20261,978-152
Oct 09, 20262,130No prior observation